🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.55 AU - 0.59 AU

Year: 161 Days

Day: 16.6 Hours

Environment

Temp: 142 °C

Axial Tilt: 28.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.74 AU - 1.1 AU

Year: 331 Days

Day: 32.9 Hours

Environment

Temp: 23 °C

Axial Tilt: 34.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 33,098,327 km

• M1: 51,611 km (0.06 R)
• M2: 471,832 km (0.061 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.42 AU - 1.8 AU

Year: 766 Days

Day: 45.9 Hours

Environment

Temp: -50 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.08 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.6

Radius: 9

Gravity: 11.77 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 4.06 AU - 5.02 AU

Year: 3625 Days

Day: 6.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 33,098,327 km

• M1: 182,958 km (0.063 R)
• M2: 370,554 km (0.081 R)
• M3: 451,935 km (0.064 R)
• M4: 624,571 km (0.111 R)
• M5: 736,620 km (0.066 R)
• M6: 930,648 km (0.082 R)
• M7: 1,456,036 km (0.114 R)
• M8: 1,733,690 km (0.039 R)
• M9: 1,797,718 km (0.098 R)
• M10: 2,445,327 km (0.097 R)
• M11: 2,682,589 km (0.098 R)
• M12: 2,889,184 km (0.105 R)
• M13: 3,159,657 km (0.061 R)
• M14: 3,499,244 km (0.077 R)
• M15: 3,601,419 km (0.074 R)
• M16: 3,663,053 km (0.056 R)
• M17: 3,766,874 km (0.108 R)
• M18: 4,170,041 km (0.111 R)
• M19: 4,409,696 km (0.06 R)
• M20: 4,743,898 km (0.039 R)
• M21: 5,040,251 km (0.097 R)
• M22: 5,109,515 km (0.112 R)
• M23: 5,319,251 km (0.106 R)
• M24: 5,867,827 km (0.072 R)
• M25: 5,965,215 km (0.094 R)
• M26: 6,359,705 km (0.104 R)
• M27: 6,560,166 km (0.096 R)
• M28: 6,993,102 km (0.106 R)
• M29: 7,752,910 km (0.084 R)
• M30: 7,832,945 km (0.099 R)
• M31: 8,815,653 km (0.087 R)
• M32: 8,927,253 km (0.104 R)
• M33: 9,095,401 km (0.116 R)
• M34: 9,492,134 km (0.107 R)
• M35: 9,635,150 km (0.111 R)
• M36: 9,692,596 km (0.112 R)
• M37: 9,836,658 km (0.109 R)
• M38: 10,273,185 km (0.065 R)
• M39: 10,449,561 km (0.113 R)
• M40: 10,686,374 km (0.077 R)
• M41: 11,437,505 km (0.082 R)
• M42: 11,804,170 km (0.112 R)
• M43: 12,050,707 km (0.084 R)
• M44: 12,143,607 km (0.084 R)
• M45: 12,299,039 km (0.097 R)
• M46: 12,800,641 km (0.101 R)
• M47: 13,117,639 km (0.111 R)
• M48: 13,501,357 km (0.044 R)
• M49: 13,791,577 km (0.058 R)
• M50: 14,411,212 km (0.054 R)
• M51: 14,542,708 km (0.11 R)
• M52: 16,118,722 km (0.075 R)
• M53: 16,529,667 km (0.065 R)
• M54: 17,117,886 km (0.083 R)
• M55: 17,924,518 km (0.109 R)
• M56: 18,066,037 km (0.11 R)
• M57: 18,172,401 km (0.104 R)
• M58: 18,314,669 km (0.07 R)
• M59: 19,284,213 km (0.12 R)
• M60: 19,429,323 km (0.094 R)
• M61: 20,233,561 km (0.11 R)
• M62: 20,344,114 km (0.108 R)
• M63: 20,602,768 km (0.117 R)
• M64: 20,714,069 km (0.069 R)
• M65: 20,974,220 km (0.107 R)
• M66: 21,086,119 km (0.058 R)
• M67: 21,648,457 km (0.092 R)
• M68: 21,799,103 km (0.038 R)
• M69: 22,367,724 km (0.09 R)
• M70: 22,864,389 km (0.047 R)
• M71: 23,480,732 km (0.118 R)
• M72: 24,454,614 km (0.078 R)
• M73: 24,611,692 km (0.112 R)
• M74: 24,729,575 km (0.094 R)
• M75: 25,124,364 km (0.084 R)
• M76: 25,760,305 km (0.028 R)
• M77: 26,080,145 km (0.04 R)
• M78: 26,361,239 km (0.077 R)
• M79: 26,562,598 km (0.104 R)
• M80: 26,683,623 km (0.118 R)
• M81: 26,845,338 km (0.051 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849

Radius: 13

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 5.11 AU - 5.39 AU

Year: 4508 Days

Day: 7.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 33,098,327 km

• M1: 211,531 km (0.028 R)
• M2: 302,786 km (0.107 R)
• M3: 420,819 km (0.095 R)
• M4: 508,483 km (0.075 R)
• M5: 615,296 km (0.089 R)
• M6: 707,448 km (0.111 R)
• M7: 804,986 km (0.115 R)
• M8: 1,071,270 km (0.112 R)
• M9: 1,156,990 km (0.093 R)
• M10: 1,275,172 km (0.116 R)
• M11: 1,428,959 km (0.078 R)
• M12: 1,928,317 km (0.03 R)
• M13: 2,234,992 km (0.088 R)
• M14: 2,347,041 km (0.111 R)
• M15: 2,518,779 km (0.102 R)
• M16: 3,017,838 km (0.051 R)
• M17: 3,461,096 km (0.105 R)
• M18: 3,548,013 km (0.111 R)
• M19: 3,701,650 km (0.113 R)
• M20: 3,970,477 km (0.105 R)
• M21: 4,362,424 km (0.074 R)
• M22: 4,527,430 km (0.117 R)
• M23: 4,718,616 km (0.106 R)
• M24: 5,059,699 km (0.043 R)
• M25: 5,258,216 km (0.084 R)
• M26: 5,765,951 km (0.066 R)
• M27: 6,342,651 km (0.074 R)
• M28: 6,530,097 km (0.085 R)
• M29: 6,719,488 km (0.104 R)
• M30: 6,910,524 km (0.119 R)
• M31: 7,131,181 km (0.116 R)
• M32: 7,835,787 km (0.106 R)
• M33: 8,123,912 km (0.093 R)
• M34: 8,681,015 km (0.083 R)
• M35: 8,979,313 km (0.102 R)
• M36: 9,555,265 km (0.043 R)
• M37: 9,832,170 km (0.092 R)
• M38: 9,956,187 km (0.114 R)
• M39: 10,457,340 km (0.112 R)
• M40: 10,615,615 km (0.072 R)
• M41: 11,159,852 km (0.091 R)
• M42: 12,009,867 km (0.064 R)
• M43: 12,275,702 km (0.086 R)
• M44: 12,779,249 km (0.086 R)
• M45: 13,255,269 km (0.109 R)
• M46: 14,400,441 km (0.042 R)
• M47: 14,682,881 km (0.1 R)
• M48: 14,860,454 km (0.103 R)
• M49: 15,109,983 km (0.07 R)
• M50: 15,217,395 km (0.086 R)
• M51: 15,613,530 km (0.067 R)
• M52: 15,721,988 km (0.084 R)
• M53: 17,719,718 km (0.075 R)
• M54: 18,136,348 km (0.083 R)
• M55: 20,426,093 km (0.086 R)
• M56: 21,383,370 km (0.114 R)
• M57: 21,544,337 km (0.105 R)
• M58: 22,395,998 km (0.119 R)
• M59: 22,600,498 km (0.098 R)
• M60: 22,682,328 km (0.071 R)
• M61: 22,846,587 km (0.092 R)
• M62: 23,341,457 km (0.102 R)
• M63: 23,548,799 km (0.092 R)
• M64: 24,426,041 km (0.115 R)
• M65: 24,594,339 km (0.089 R)
• M66: 25,697,773 km (0.09 R)
• M67: 26,341,642 km (0.114 R)
• M68: 26,903,980 km (0.105 R)
• M69: 27,470,358 km (0.043 R)
• M70: 28,040,625 km (0.072 R)
• M71: 29,416,327 km (0.061 R)
• M72: 29,909,701 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756.8

Radius: 14.5

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 5.57 AU - 7.29 AU

Year: 6110 Days

Day: 9 Hours

Environment

Temp: -154 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 33,098,327 km

• M1: 196,871 km (0.036 R)
• M2: 364,720 km (0.049 R)
• M3: 530,624 km (0.046 R)
• M4: 625,768 km (0.049 R)
• M5: 1,029,233 km (0.07 R)
• M6: 1,138,889 km (0.086 R)
• M7: 1,252,733 km (0.069 R)
• M8: 1,564,794 km (0.087 R)
• M9: 1,786,947 km (0.062 R)
• M10: 1,980,526 km (0.086 R)
• M11: 2,181,137 km (0.048 R)
• M12: 3,143,650 km (0.119 R)
• M13: 3,308,058 km (0.078 R)
• M14: 3,572,248 km (0.025 R)
• M15: 3,694,619 km (0.057 R)
• M16: 3,969,131 km (0.108 R)
• M17: 4,380,375 km (0.056 R)
• M18: 4,697,972 km (0.084 R)
• M19: 5,105,626 km (0.107 R)
• M20: 5,244,004 km (0.082 R)
• M21: 5,496,525 km (0.104 R)
• M22: 5,667,067 km (0.1 R)
• M23: 6,456,495 km (0.064 R)
• M24: 6,576,322 km (0.1 R)
• M25: 7,032,745 km (0.105 R)
• M26: 7,562,621 km (0.11 R)
• M27: 7,720,896 km (0.119 R)
• M28: 8,267,377 km (0.047 R)
• M29: 8,463,350 km (0.064 R)
• M30: 8,826,424 km (0.057 R)
• M31: 9,093,905 km (0.05 R)
• M32: 9,194,884 km (0.096 R)
• M33: 9,912,205 km (0.119 R)
• M34: 11,255,893 km (0.111 R)
• M35: 11,618,967 km (0.068 R)
• M36: 11,949,130 km (0.114 R)
• M37: 12,245,184 km (0.11 R)
• M38: 12,468,833 km (0.094 R)
• M39: 13,300,447 km (0.117 R)
• M40: 14,111,118 km (0.12 R)
• M41: 14,424,077 km (0.049 R)
• M42: 15,216,796 km (0.109 R)
• M43: 15,457,350 km (0.076 R)
• M44: 15,861,114 km (0.111 R)
• M45: 15,982,887 km (0.074 R)
• M46: 16,391,289 km (0.062 R)
• M47: 16,514,408 km (0.118 R)
• M48: 17,176,528 km (0.057 R)
• M49: 17,763,102 km (0.068 R)
• M50: 17,974,184 km (0.098 R)
• M51: 18,271,136 km (0.094 R)
• M52: 18,441,528 km (0.108 R)
• M53: 19,344,800 km (0.081 R)
• M54: 20,748,925 km (0.094 R)
• M55: 21,239,158 km (0.07 R)
• M56: 21,373,497 km (0.119 R)
• M57: 21,733,130 km (0.12 R)
• M58: 22,049,529 km (0.082 R)
• M59: 22,595,562 km (0.069 R)
• M60: 23,100,006 km (0.097 R)
• M61: 23,747,316 km (0.064 R)
• M62: 24,260,137 km (0.117 R)
• M63: 24,353,785 km (0.092 R)
• M64: 24,965,341 km (0.067 R)
• M65: 25,201,856 km (0.073 R)
• M66: 25,724,999 km (0.111 R)
• M67: 26,011,779 km (0.114 R)
• M68: 26,203,563 km (0.087 R)
• M69: 27,510,749 km (0.095 R)
• M70: 28,492,560 km (0.089 R)
• M71: 29,236,510 km (0.092 R)
• M72: 30,440,175 km (0.103 R)
• M73: 31,149,717 km (0.071 R)
• M74: 31,608,833 km (0.088 R)
• M75: 31,762,321 km (0.081 R)
• M76: 31,967,419 km (0.058 R)
• M77: 32,275,741 km (0.103 R)
• M78: 32,533,647 km (0.1 R)
• M79: 32,895,674 km (0.119 R)
• M80: 33,103,166 km (0.066 R)
• M81: 33,259,047 km (0.111 R)
• M82: 33,363,168 km (0.079 R)
• M83: 33,623,767 km (0.106 R)
• M84: 34,147,210 km (0.029 R)
• M85: 35,254,982 km (0.037 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.8

Radius: 8.2

Gravity: 10.96 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 5.99 AU - 7.01 AU

Year: 6210 Days

Day: 6.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 126.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 33,098,327 km

• M1: 160,967 km (0.12 R)
• M2: 296,503 km (0.057 R)
• M3: 488,587 km (0.087 R)
• M4: 574,306 km (0.112 R)
• M5: 639,082 km (0.084 R)
• M6: 1,096,702 km (0.094 R)
• M7: 1,212,341 km (0.094 R)
• M8: 1,402,480 km (0.1 R)
• M9: 1,456,036 km (0.098 R)
• M10: 1,677,291 km (0.082 R)
• M11: 1,949,260 km (0.073 R)
• M12: 2,009,399 km (0.096 R)
• M13: 2,426,178 km (0.087 R)
• M14: 2,915,363 km (0.093 R)
• M15: 3,147,838 km (0.054 R)
• M16: 3,556,839 km (0.088 R)
• M17: 3,755,206 km (0.115 R)
• M18: 3,906,300 km (0.065 R)
• M19: 3,982,744 km (0.098 R)
• M20: 4,293,010 km (0.097 R)
• M21: 4,451,285 km (0.105 R)
• M22: 4,746,142 km (0.113 R)
• M23: 5,298,757 km (0.065 R)
• M24: 5,468,550 km (0.107 R)
• M25: 6,135,757 km (0.09 R)
• M26: 6,284,307 km (0.07 R)
• M27: 6,645,586 km (0.047 R)
• M28: 6,736,991 km (0.065 R)
• M29: 7,168,880 km (0.107 R)
• M30: 7,546,315 km (0.084 R)
• M31: 7,609,894 km (0.102 R)
• M32: 7,737,501 km (0.112 R)
• M33: 8,027,123 km (0.101 R)
• M34: 8,222,348 km (0.107 R)
• M35: 8,517,953 km (0.062 R)
• M36: 9,018,508 km (0.049 R)
• M37: 9,255,471 km (0.061 R)
• M38: 10,258,524 km (0.039 R)
• M39: 10,505,810 km (0.07 R)
• M40: 10,576,719 km (0.109 R)
• M41: 10,719,286 km (0.047 R)
• M42: 11,078,321 km (0.068 R)
• M43: 11,368,391 km (0.12 R)
• M44: 11,477,897 km (0.106 R)
• M45: 11,734,607 km (0.078 R)
• M46: 12,253,861 km (0.071 R)
• M47: 12,591,503 km (0.03 R)
• M48: 13,314,510 km (0.077 R)
• M49: 14,404,480 km (0.058 R)
• M50: 15,160,248 km (0.1 R)
• M51: 16,586,066 km (0.054 R)
• M52: 16,710,232 km (0.088 R)
• M53: 18,954,948 km (0.065 R)
• M54: 19,084,799 km (0.11 R)
• M55: 19,214,949 km (0.1 R)
• M56: 20,577,187 km (0.12 R)
• M57: 21,023,288 km (0.055 R)
• M58: 21,112,897 km (0.1 R)
• M59: 21,472,530 km (0.118 R)
• M60: 21,698,423 km (0.073 R)
• M61: 21,924,914 km (0.113 R)
• M62: 22,701,327 km (0.094 R)
• M63: 22,885,333 km (0.117 R)
• M64: 23,023,561 km (0.117 R)
• M65: 23,301,065 km (0.114 R)
• M66: 23,626,141 km (0.099 R)
• M67: 24,327,905 km (0.12 R)
• M68: 25,656,035 km (0.08 R)
• M69: 27,056,271 km (0.114 R)
• M70: 27,692,062 km (0.043 R)
• M71: 27,839,416 km (0.117 R)
• M72: 28,233,756 km (0.078 R)
• M73: 28,828,856 km (0.112 R)
• M74: 29,779,401 km (0.116 R)
• M75: 30,435,687 km (0.04 R)
• M76: 30,537,114 km (0.103 R)
• M77: 31,249,948 km (0.113 R)
• M78: 31,505,910 km (0.044 R)
• M79: 32,226,224 km (0.074 R)
• M80: 33,264,732 km (0.04 R)
• M81: 33,998,210 km (0.036 R)
• M82: 34,103,378 km (0.105 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 474.3

Radius: 14.2

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 6.48 AU - 7.46 AU

Year: 6896 Days

Day: 6 Hours

Environment

Temp: -171 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 33,098,327 km

• M1: 200,162 km (0.101 R)
• M2: 306,676 km (0.116 R)
• M3: 401,521 km (0.084 R)
• M4: 648,357 km (0.098 R)
• M5: 812,616 km (0.071 R)
• M6: 1,280,707 km (0.115 R)
• M7: 1,511,088 km (0.102 R)
• M8: 1,882,689 km (0.079 R)
• M9: 2,343,151 km (0.116 R)
• M10: 3,322,120 km (0.059 R)
• M11: 3,481,591 km (0.093 R)
• M12: 3,760,741 km (0.087 R)
• M13: 4,193,378 km (0.1 R)
• M14: 4,516,061 km (0.066 R)
• M15: 4,693,184 km (0.102 R)
• M16: 4,898,433 km (0.082 R)
• M17: 5,002,104 km (0.098 R)
• M18: 5,505,202 km (0.073 R)
• M19: 5,613,211 km (0.102 R)
• M20: 5,776,572 km (0.077 R)
• M21: 6,024,605 km (0.07 R)
• M22: 6,136,056 km (0.064 R)
• M23: 6,847,843 km (0.103 R)
• M24: 7,052,044 km (0.058 R)
• M25: 8,505,237 km (0.106 R)
• M26: 8,946,252 km (0.099 R)
• M27: 9,169,601 km (0.053 R)
• M28: 9,687,061 km (0.091 R)
• M29: 11,090,588 km (0.027 R)
• M30: 11,676,862 km (0.061 R)
• M31: 13,059,445 km (0.092 R)
• M32: 13,715,133 km (0.067 R)
• M33: 13,936,089 km (0.099 R)
• M34: 14,269,692 km (0.107 R)
• M35: 14,568,439 km (0.039 R)
• M36: 15,515,543 km (0.082 R)
• M37: 16,365,409 km (0.1 R)
• M38: 16,639,023 km (0.109 R)
• M39: 17,389,256 km (0.111 R)
• M40: 17,909,109 km (0.12 R)
• M41: 18,231,493 km (0.108 R)
• M42: 18,800,264 km (0.029 R)
• M43: 20,583,769 km (0.111 R)
• M44: 21,774,120 km (0.115 R)
• M45: 22,118,195 km (0.072 R)
• M46: 22,377,597 km (0.098 R)
• M47: 22,942,928 km (0.106 R)
• M48: 23,601,158 km (0.075 R)
• M49: 24,176,512 km (0.061 R)
• M50: 24,354,533 km (0.088 R)
• M51: 24,756,652 km (0.085 R)
• M52: 24,846,262 km (0.098 R)
• M53: 25,251,073 km (0.108 R)
• M54: 26,021,652 km (0.05 R)
• M55: 26,295,416 km (0.072 R)
• M56: 26,386,970 km (0.094 R)
• M57: 26,662,081 km (0.08 R)
• M58: 27,168,768 km (0.101 R)
• M59: 27,632,372 km (0.051 R)
• M60: 28,145,194 km (0.076 R)
• M61: 29,085,865 km (0.063 R)
• M62: 29,559,941 km (0.085 R)
• M63: 31,191,306 km (0.043 R)
• M64: 31,336,715 km (0.055 R)
• M65: 31,579,363 km (0.105 R)
• M66: 31,773,989 km (0.083 R)
• M67: 31,871,527 km (0.114 R)
• M68: 32,115,671 km (0.118 R)
• M69: 32,360,413 km (0.106 R)
• M70: 32,802,475 km (0.07 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 456 - 18,087 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit